<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
</head>
<body>
     <div id="test"></div>

     <!-- 引入react核心库 -->
     <script type="text/javascript"  src="../js/react.development.js"></script>
     <!-- 引入react-dom库，用于支持react操作dom -->
     <script type="text/javascript"  src="../js/react-dom.development.js"></script>
     <!-- 引入babel，用于将jsx转为js -->
     <script type="text/javascript"  src="../js/babel.min.js"></script>
     
     <script type="text/babel">

        // 模拟一些数据
        const data = ['Angular','React','Vue'];

        // 1.创建虚拟dom
        const VDOM = (
            <div style={{border:'1px solid #ccc',width:'300px'}}>
              <h1>前端js框架列表</h1>

              <ul>
                    {
                       data.map((item,index)=>{
                           return <li key={index}>{item}</li>
                       })
                    }
              </ul>   

            </div>
        )
        // 2.将虚拟DOM渲染到页面
        ReactDOM.render(VDOM,document.getElementById('test'));
     </script>
</body>
</html>